Viltrox AF 85/2.0 Z 85mm
Viltrox
70 综合评分
vs
Tamron Di III 17-70mm f/2.8 Di III-A VC RXD
Tamron
97 综合评分
买家怎么说
Viltrox AF 85/2.0 Z 85mm
92 满分 100 置信度中 23 条评价
Viltrox AF 85mm f/2 EVO 因其出色的锐度、快速的对焦和紧凑的做工而广受赞誉，价格更是无可匹敌。许多用户认为它物超所值，甚至有人用它替换了更昂贵的品牌镜头。少数用户提到在某些机身上存在轻微的可靠性问题，但总体评价极为正面。
优点
- 出色的锐度
- 快速可靠的对焦
- 紧凑轻巧的设计
- 极佳的性价比
- 令人愉悦的虚化效果
缺点
- 在某些机身上存在轻微可靠性问题
- 遮光罩过紧可能影响滤镜使用
- 在尼康Zf上并非100%可靠
Sharpness 10
Value for money 12
Autofocus performance 6
Build quality 7
Size and weight 8
Bokeh 3
Tamron Di III 17-70mm f/2.8 Di III-A VC RXD
85 满分 100 置信度高 62 条评价
腾龙17-70mm f/2.8 Di III-A VC RXD镜头因锐度高、变焦范围广、恒定光圈和有效的防抖性能而广受好评，是APS-C相机的卓越全能镜头。用户赞赏其扎实的做工和性价比，但许多人指出它明显比套机镜头更重更大，在小型机身上会感到头重脚轻。少数评测提到长焦端色散和特定设置下的光圈叶片噪音等小问题，但整体来看评价非常积极。
优点
- 全焦段成像锐利
- 恒定 f/2.8 光圈
- 有效的防抖性能
- 快速静音自动对焦
- 17-70mm 焦段非常实用
缺点
- 对 APS-C 机身而言太重太大
- 50-70mm 端色散明显
- 光圈在 f/5.6 以上有噪音
- 变焦环初始偏紧
- 富士版本没有光圈环
Image quality 27
Build quality 15
Weight and size 18
Value for money 14
Stabilization 12
Autofocus performance 11
评分
Video Cinema
Budget
Macro
Professional
Portrait
Travel
Landscape
Street
Wildlife Sports
规格
| Viltrox AF 85/2.0 Z 85mm | Tamron Di III 17-70mm f/2.8 Di III-A VC RXD | |
|---|---|---|
| Optics | ||
| Type | prime | zoom |
| Focal Length Min | 85 mm | 17 mm |
| Focal Length Max | 85 mm | 70 mm |
| Elements | 10 | 16 |
| Groups | 8 | 12 |
| Aspherical Elements | 1 | 3★ |
| ED Elements | 2 | 2 |
| Coating | Nano Coating and Resistance Coating | Fluorine Coating |
| Aperture | ||
| Max Aperture | f/16 | f/2.8 |
| Min Aperture | f/2 | f/2.8 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 9 | 9 |
| Build | ||
| Mount | Nikon Z | Sony E |
| Format | full-frame★ | APS-C |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.34 kg★ | 0.54 kg |
| Filter Thread | 58 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | STM★ | RXD |
| Stabilization | ✗ | ✓★ |
| Focus | ||
| Min Focus Distance | 740 mm | 190 mm★ |
| Max Magnification | 1:7.7 | 1:4.8 |
优缺点
Viltrox AF 85/2.0 Z 85mm
- Strong user sentiment (91st percentile)91st %ile
- Strong af (86th percentile)86th %ile
- Strong social proof (86th percentile)86th %ile
- Strong build (82nd percentile)82nd %ile
- Below average versatility (34th percentile)
Tamron Di III 17-70mm f/2.8 Di III-A VC RXD
- Strong optical (90th percentile)90th %ile
- Strong versatility (90th percentile)90th %ile
- Strong bokeh (89th percentile)89th %ile
- Strong aperture (86th percentile)86th %ile
价格
Viltrox AF 85/2.0 Z 85mm0.263每美元得分
vs
Tamron Di III 17-70mm f/2.8 Di III-A VC RXD0.157每美元得分
Viltrox AF 85/2.0 Z 85mm 性价比高 1.7 倍
结论
胜出: Tamron Di III 17-70mm f/2.8 Di III-A VC RXD
Scores 97 overall, wins 9 of 9 usage categories and 3 of 21 specs.
